Grouping of Words — Method and Strategy
The Grouping of Words question is one of the simplest in the CSS English paper — yet candidates routinely lose marks because they don't have a method. The question carries 10 marks: you're given a list of 20 words and asked to pair them, usually into 10 pairs of similar or opposite meaning.
A CSS question in which 20 words are listed and the candidate must identify 10 pairs from them — typically pairs of synonyms (similar meaning) or antonyms (opposite meaning), depending on the year's instructions.
How the question is set
A typical instruction looks like this:
"Below are 20 words. Pair them into 10 sets, each set comprising two words of similar meaning."
Or:
"Below are 20 words. Form 10 pairs of words of similar meaning."
The 20 words appear in a single list — sometimes in two columns, sometimes one. The pairs you must find may be synonyms, antonyms, or a mix, depending on instructions. Read the rubric carefully.
The step-by-step method
Step 1 — Read all 20 words first
Before pairing anything, read the full list and note any words you immediately recognise. Mark these with a pencil tick.
Step 2 — Identify your strongest pair
Find the pair you are 100% certain about — say malevolent and benevolent (opposites) or brave and courageous (similars). Cross both out from the list.
Step 3 — Work outward from certainty
Each crossed-out word reduces the search space. Repeat: find the next-most-certain pair, cross out, continue. You'll usually have 7 or 8 pairs done quickly this way.
Step 4 — Guess the remaining few intelligently
The last two or three are usually the trickiest. Use process of elimination, root words, and register to guess.
Don't waste time agonising over the order of pairs. The examiner cares only that you produce 10 correct pairs. Number them 1–10 in your answer sheet and move on.
Sample exercise — find 10 pairs of similar meaning
Word list (20):
abate, alleviate, accord, agreement, candid, frank, deride, mock, ephemeral, fleeting, gregarious, sociable, impede, hinder, lucid, clear, prudent, sensible, terse, concise
Solution
| Pair | Common meaning |
|---|---|
| abate ↔ alleviate | reduce / lessen |
| accord ↔ agreement | mutual understanding |
| candid ↔ frank | openly honest |
| deride ↔ mock | ridicule |
| ephemeral ↔ fleeting | short-lived |
| gregarious ↔ sociable | enjoying company |
| impede ↔ hinder | obstruct |
| lucid ↔ clear | easy to understand |
| prudent ↔ sensible | wise, cautious |
| terse ↔ concise | briefly expressed |
Ten pairs, all of similar meaning.
Sample exercise — find 10 pairs of opposite meaning
Word list (20):
abundant, scarce, ascend, descend, candid, evasive, conceal, reveal, courteous, rude, frugal, extravagant, lethargic, energetic, malicious, kind, optimistic, pessimistic, transient, permanent
Solution
| Pair | Opposite meanings |
|---|---|
| abundant ↔ scarce | plenty / few |
| ascend ↔ descend | go up / go down |
| candid ↔ evasive | open / dodging |
| conceal ↔ reveal | hide / show |
| courteous ↔ rude | polite / impolite |
| frugal ↔ extravagant | thrifty / wasteful |
| lethargic ↔ energetic | sluggish / lively |
| malicious ↔ kind | spiteful / benevolent |
| optimistic ↔ pessimistic | positive / negative |
| transient ↔ permanent | passing / lasting |
- Don't start pairing immediately. Survey the whole list, then attack from the most certain pair outward.
- Use roots and prefixes when stuck — bene-/male-, im-/un-/dis-, ascend/descend, transmit/transmit.
- Watch for near-synonyms that share a Greek or Latin root: lucid–clear (Latin lux = light), terse–concise (both = brief).
- If the rubric says "similar meaning", every pair must be synonyms. If it says "opposite meaning", every pair must be antonyms. Mixing the two when the rubric is strict loses marks.
Common traps
- False friends — words that look similar but mean different things. Apprise (to inform) and appraise (to evaluate) are not the same.
- Multiple plausible pairs — sometimes a word has two near-synonyms in the list. Choose the one that is the closest match in register and shade of meaning.
- Different parts of speech — usually all 20 words will share a part of speech (all adjectives, or all verbs). If you find a "pair" that mixes a noun and a verb, double-check.
- Archaic or literary words — examiners sometimes throw in a Shakespearean term. If you've never seen the word, your safest bet is to leave that pair for last and use elimination.
In the next lesson we'll cover a longer list of high-yield word pairs that recur in the CSS exam — words worth memorising in synonym/antonym clusters.